harden Hugo build and remove unused CMS

'docker compose down' removes caddy_cf and the default network, which
intermittently severs the SSH session's own network path before 'up'
restores it (remote command exited without exit status). Replace with
'pull && up -d --force-recreate --remove-orphans' so the stack is
reconciled in place without tearing the network out from under the
connection, while still picking up the new :latest image.

.dockerignore

@@ -0,0 +1,18 @@
+# Send only files required by the Hugo build and SWS runtime stages.
+*
+
+!Dockerfile
+!go.mod
+!go.sum
+!sws.toml
+
+!assets/
+!assets/**
+!config/
+!config/**
+!content/
+!content/**
+!layouts/
+!layouts/**
+!static/
+!static/**

.gitea/workflows/build-docker-images.yml

@@ -0,0 +1,135 @@
+name: Build Hugo
+
+on:
+  push:
+    branches: [ "main" ]
+
+env:
+  REGISTRY: tea.ahmza.com
+  IMAGE_NAME: ${{ gitea.repository }}
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    permissions:
+      contents: read
+      packages: write
+      attestations: write
+      id-token: write
+
+    steps:
+      - name: Checkout Repo
+        uses: actions/checkout@v4
+
+      - name: Login to Gitea Container Registry
+        uses: docker/login-action@v3
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ gitea.repository_owner }}
+          password: ${{ secrets.GITEATOKEN }}
+
+      # QEMU deliberately omitted.
+      #
+      # Hugo runs on BUILDPLATFORM in the Dockerfile, so the static site is
+      # built natively on the runner. The final amd64/arm64 stages only copy
+      # the resulting static files into the target-platform SWS image.
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Build and push
+        uses: docker/build-push-action@v6
+        with:
+          context: .
+          platforms: linux/arm64, linux/amd64
+          push: true
+          tags: |
+            ${{ env.REGISTRY }}/${{ gitea.repository_owner }}/blog-ahmza-com:latest
+            ${{ env.REGISTRY }}/${{ gitea.repository_owner }}/blog-ahmza-com:${{ gitea.event.head_commit.id }}
+          cache-from: type=registry,ref=${{ env.REGISTRY }}/${{ gitea.repository_owner }}/blog-ahmza-com:buildcache
+          cache-to: type=registry,ref=${{ env.REGISTRY }}/${{ gitea.repository_owner }}/blog-ahmza-com:buildcache,mode=max
+  deploy:
+    runs-on: ubuntu-latest
+    needs: build
+
+    steps:
+      - name: Pre-flight - verify VPN prerequisites
+        # NetBird brings up a WireGuard interface, which needs a TUN device and
+        # NET_ADMIN inside the job container. Without them, `netbird up` hangs
+        # ~50s and dies with a cryptic "DeadlineExceeded". Check up front so the
+        # failure is obvious and points at the fix (runner config.yaml).
+        run: |
+          echo "::group::NetBird prerequisites"
+          if [ -e /dev/net/tun ]; then
+            echo "OK: /dev/net/tun present"
+          else
+            echo "::error title=Missing TUN device::/dev/net/tun not found. Add --device=/dev/net/tun to the runner's config.yaml container.options."
+            exit 1
+          fi
+          if command -v capsh >/dev/null 2>&1; then
+            capsh --print | grep -q 'cap_net_admin' \
+              && echo "OK: NET_ADMIN present" \
+              || echo "::warning title=NET_ADMIN missing::netbird up will likely time out (DeadlineExceeded) configuring wt0. Add --cap-add=NET_ADMIN to the runner's config.yaml container.options."
+          else
+            echo "note: capsh unavailable, skipping NET_ADMIN check"
+          fi
+          echo "::endgroup::"
+
+      - name: Netbird Connect
+        id: netbird
+        timeout-minutes: 3
+        uses: Alemiz112/netbird-connect@v1
+        with:
+          setup-key: ${{ secrets.NETBIRD_SETUP_KEY }}
+          hostname: 'gitea-actions-blog'
+          management-url: ${{ secrets.NETBIRD_URL }}
+
+      - name: NetBird status
+        # Surface the actual peer/route state in the log and hard-assert that
+        # the management connection is up before attempting any deploys.
+        run: |
+          echo "::group::netbird status"
+          sudo netbird status --detail || true
+          echo "::endgroup::"
+          sudo netbird status | grep -q 'Management: Connected' \
+            && echo "NetBird management connected." \
+            || { echo "::error title=NetBird not connected::Management not connected after netbird up."; exit 1; }
+
+      - name: Deploy image to talos-prod
+        uses: actions-hub/kubectl@v1.36.2
+        env:
+          KUBE_CONFIG: ${{ secrets.KUBE_CONFIG }}
+        with:
+          args: >-
+            -n blog-ahmza-com
+            set image deployment/blog
+            blog=${{ env.REGISTRY }}/${{ gitea.repository_owner }}/blog-ahmza-com:${{ gitea.event.head_commit.id }}
+
+      - name: Wait for rollout
+        uses: actions-hub/kubectl@v1.36.2
+        env:
+          KUBE_CONFIG: ${{ secrets.KUBE_CONFIG }}
+        with:
+          args: >-
+            -n blog-ahmza-com
+            rollout status deployment/blog
+            --timeout=5m
+
+      - name: Show deployed pods
+        uses: actions-hub/kubectl@v1.36.2
+        env:
+          KUBE_CONFIG: ${{ secrets.KUBE_CONFIG }}
+        with:
+          args: >-
+            -n blog-ahmza-com
+            get pods -o wide
+
+      - name: NetBird diagnostics & disconnect
+        # Runs even on failure: captures final state for debugging and tears the
+        # peer down so stale 'gitea-actions-blog' peers don't pile up.
+        if: always()
+        run: |
+          echo "::group::final netbird status"
+          sudo netbird status --detail || echo "netbird unavailable"
+          echo "::endgroup::"
+          sudo netbird down || true

.github/workflows/build-docker-images.yml

@@ -1,86 +0,0 @@
-name: Build Hugo
-
-on:
-  push:
-    branches: [ "main" ]
-
-env:
-  REGISTRY: tea.ahmza.com
-  IMAGE_NAME: ${{ gitea.repository }}
-
-jobs:
-  build:
-    runs-on: ubuntu-latest
-
-    permissions:
-      contents: read
-      packages: write
-      attestations: write
-      id-token: write
-
-    steps:
-      - name: Checkout Repo
-        uses: actions/checkout@v4
-
-      - name: Login to Gitea Container Registry
-        uses: docker/login-action@v3
-        with:
-          registry: ${{ env.REGISTRY }}
-          username: ${{ gitea.repository_owner }}
-          password: ${{ secrets.GITEATOKEN }}
-
-      - name: Set up QEMU
-        uses: docker/setup-qemu-action@v3
-
-      - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3
-
-      - name: Build and push
-        uses: docker/build-push-action@v6
-        with:
-          context: .
-          platforms: linux/arm64, linux/amd64
-          push: true
-          build-args: |
-            BUILDKIT_CONTEXT_KEEP_GIT_DIR=true
-          tags: |
-            ${{ env.REGISTRY }}/${{ gitea.repository_owner }}/blog-ahmza-com:latest
-            ${{ env.REGISTRY }}/${{ gitea.repository_owner }}/blog-ahmza-com:${{ gitea.event.head_commit.id }}
-          # Registry-backed build cache. The GitHub-hosted 'gha' cache is not
-          # reachable from self-hosted Gitea runners, so store the cache as a
-          # dedicated tag in the same registry instead.
-          cache-from: type=registry,ref=${{ env.REGISTRY }}/${{ gitea.repository_owner }}/blog-ahmza-com:buildcache
-          cache-to: type=registry,ref=${{ env.REGISTRY }}/${{ gitea.repository_owner }}/blog-ahmza-com:buildcache,mode=max
-  deploy:
-    runs-on: ubuntu-latest
-    needs: build
-
-    steps:
-      - name: Netbird Connect
-        uses: Alemiz112/netbird-connect@v1
-        with:
-          setup-key: ${{ secrets.NETBIRD_SETUP_KEY }}
-          hostname: 'gitea-actions-blog'
-          management-url: ${{ secrets.NETBIRD_URL }}
-
-      - name: Deploy to RPIC-Cluster
-        # RPIC cluster is temporarily out of service. Don't let its failure
-        # block the Gimli deploy or fail the whole job. Remove this line once
-        # the cluster is back.
-        continue-on-error: true
-        uses: appleboy/ssh-action@v1
-        with:
-          host: ${{ secrets.RPIC_HOST }}
-          username: ${{ secrets.SSH_USER }}
-          key: ${{ secrets.RPIC_KEY }}
-          port: ${{ secrets.SSH_PORT }}
-          script: 'kubectl rollout restart deployment blog -n blog-ahmza-com'
-
-      - name: Deploy to Gimli
-        uses: appleboy/ssh-action@v1
-        with:
-          host: ${{ secrets.GIMLI_HOST }}
-          username: ${{ secrets.SSH_USER }}
-          key: ${{ secrets.GIMLI_KEY }}
-          port: ${{ secrets.SSH_PORT }}
-          script: 'docker compose down && docker compose pull && docker compose up -d'

.gitignore

@@ -5,5 +5,4 @@ styles/
 node_modules
 public/
 resources/
-go.sum
 themes/

Dockerfile

@@ -1,6 +1,19 @@
-FROM ghcr.io/hugomods/hugo:0.157.0 AS build
+# syntax=docker/dockerfile:1
+# Pin the build stage to the native build platform so Hugo runs once (never
+# under QEMU emulation). Hugo output is static HTML — identical across arches —
+# so there's no reason to run it per target arch. The runtime stage below stays
+# on TARGETPLATFORM, so multi-arch (amd64 + arm64) runtime images are preserved.
+FROM --platform=$BUILDPLATFORM ghcr.io/hugomods/hugo:0.165.0 AS build
 WORKDIR /tmp/hugo
-COPY . .
+
+COPY go.mod go.sum ./
+COPY config ./config
+RUN hugo mod graph
+
+COPY assets ./assets
+COPY content ./content
+COPY layouts ./layouts
+COPY static ./static
 RUN hugo --gc --minify
 
 FROM ghcr.io/static-web-server/static-web-server:2

README.md

@@ -50,5 +50,5 @@ sacrificing performance.
 The Blowfish theme is managed as a Hugo module, so no submodules are required.
 Clone the repository with:
 ```bash
-git clone ssh://gitea@tea.ahmza.com:2222/ahmza/blog-ahmza-com.git
+git clone ssh://git@tea.ahmza.com/ahmza/blog-ahmza-com.git
 ```

config/_default/languages.en.toml

@@ -1,5 +1,5 @@
-languageCode = "en"
-languageName = "English"
+locale = "en"
+label = "English"
 weight = 1
 title = "ahmza's ramblings"
 

config/_default/module.toml

@@ -1,3 +1,3 @@
 [[imports]]
 disable = false
-path = "github.com/nunocoracao/blowfish/v2"
+path = "github.com/nunocoracao/blowfish/v3"

go.mod

@@ -2,4 +2,4 @@ module github.com/ahmzaa/blog-ahmza-com
 
 go 1.24.3
 
-require github.com/nunocoracao/blowfish/v2 v2.86.0 // indirect
+require github.com/nunocoracao/blowfish/v3 v3.4.0

go.sum

@@ -0,0 +1,2 @@
+github.com/nunocoracao/blowfish/v3 v3.4.0 h1:Fv7mS97lagllTGzHA2V1H6+N5fuQd3DuWmOQlFFV4Aw=
+github.com/nunocoracao/blowfish/v3 v3.4.0/go.mod h1:8lJwR95VgcyWDhjKvUJMdOQXogrmhYSxkWh4ogSJfCg=

layouts/partials/extend-footer.html

@@ -1,6 +1,8 @@
 <br>
 <div class="flex items-center gap-x-5">
 	<a class="text-sm text-neutral-500 dark:text-neutral-400" rel="me noopener noreferrer" target="_blank" href="https://mastodon.social/@ahmza">Mastodon</a>
-	<a class="text-sm text-neutral-500 dark:text-neutral-400" rel="me noopener noreferrer" target="_blank" href="https://github.com/ahmzaa">Github</a>
 	<a class="text-sm text-neutral-500 dark:text-neutral-400" rel="me noopener noreferrer" target="_blank" href="https://www.linkedin.com/in/ahmza/">Linkedin</a>
+	<a class="text-sm text-neutral-500 dark:text-neutral-400" rel="me noopener noreferrer" target="_blank" href="https://github.com/ahmzaa">Github</a>
+	<a class="text-sm text-neutral-500 dark:text-neutral-400" rel="me noopener noreferrer" target="_blank" href="https://gitlab.com/ahmza">Gitlab</a>
+	<a class="text-sm text-neutral-500 dark:text-neutral-400" rel="me noopener noreferrer" target="_blank" href="https://tea.ahmza.com/ahmza">Gitea</a>
 </div>

static/admin/config.yml

@@ -1,69 +0,0 @@
-## Commit messages
-backend:
-  name: github
-  repo: ahmzaa/blog-ahmza-com
-  branch: main
-  squash_merges: true
-  base_url: https://sveltia-cms-auth.hamzaahmed12328.workers.dev
-  use_graphql: true
-  commit_messages:
-    create: Create {{collection}} "{{slug}}"
-    update: Update {{collection}} "{{slug}}"
-    delete: Delete {{collection}} "{{slug}}"
-    uploadMedia: Upload "{{path}}"
-    deleteMedia: Delete "{{path}}"
-    openAuthoring: '{{message}}'
-
-## Publish mode
-publish_mode: editorial_workflow # Allowed Values: simple, editorial_workflow
-
-## Media and Public folders
-#Media
-media_folder: "assets/uploaded/img"
-public_folder: "/uploaded/img"
-
-## SiteTitle
-site_url: https://blog.ahmza.com
-display_url: blog.ahmza.com
-logo_url: https://blog.ahmza.com/logo.webp
-
-## Collections
-collections:
-  - name: posts
-    identifier_field: name
-    label: posts
-    label_singular: post
-    icon: article
-    description: sites main content, blog posts
-    folder: "content/posts"
-    path: "{{slug}}/index"
-    media_folder: ""
-    public_folder: ""
-    create: true
-    slug: '{{slug}}'
-    fields:
-      - {label: "Title", name: "title", widget: "string"}
-      - {label: "Featured Image", name: "featureimage", widget: "image"}
-      - {label: "Featured Image Caption", name: "featureimagecaption", widget: "string"}
-      - {label: "Publish Date", name: "date", widget: "datetime", default: "{{now}}", date_format: "YYYY-MM-DD"}
-      - {label: "Last Modified", name: "lastmod", widget: "datetime", default: "{{now}}", date_format: "YYYY-MM-DD"}
-      - {label: "Author", name: "author", widget: "string", default: "ahmza"}
-      - {label: "Draft", name: "draft", widget: "boolean", default: "false"}
-      - {label: "Tags", name: "tags", widget: "list"}
-      - {label: "Description", name: "description", widget: "string"}
-      - {label: "Body", name: "body", widget: "markdown"}
-    extension: md
-    sortable_fields: ['title', 'date', 'lastmod', 'tags']
-    view_filters:
-      - label: "ahmza's posts"
-        field: author
-        pattern: 'ahmza'
-      - label: Drafts
-        field: draft
-        pattern: true
-    view_groups:
-      - label: Year
-        field: date
-        pattern: \d{4}
-      - label: Drafts
-        field: draft

static/admin/index.html

@@ -1,20 +0,0 @@
-<!DOCTYPE html>
-<html>
-  <head>
-    <meta charset="utf-8" />
-    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <meta name="robots" content="noindex" />
-    <title>Content Manager</title>
-    <!-- Include the script that enables Netlify Identity on this page. -->
-  </head>
-  <body>
-    <!-- Sveltia CMS, pinned to a specific version with Subresource Integrity.
-         Bump the version + regenerate the integrity hash when upgrading:
-         curl -sS https://cdn.jsdelivr.net/npm/@sveltia/cms@<ver>/dist/sveltia-cms.js \
-           | openssl dgst -sha384 -binary | openssl base64 -A -->
-    <script
-      src="https://cdn.jsdelivr.net/npm/@sveltia/cms@0.172.4/dist/sveltia-cms.js"
-      integrity="sha384-Sj4Mfbg9OjjwG2ZE/YeUYu7xbZRTXGFg/wa/nszj3KzItKuRLEmGqSpV5C9YI2Ge"
-      crossorigin="anonymous"></script>
-  </body>
-</html>